19276494120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179083}}^1$

素因数の和:179136

約数の個数: 192

約数和(自身を含む): 70401502080

約数和(自身を除く): 51125007960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2990, 3588, 4140, 4485, 4680, 5382, 5980, 7176, 8280, 8970, 10764, 11960, 13455, 17940, 21528, 26910, 35880, 53820, 107640, 179083, 358166, 537249, 716332, 895415, 1074498, 1432664, 1611747, 1790830, 2148996, 2328079, 2686245, 3223494, 3581660, 4118909, 4297992, 4656158, 5372490, 6446988, 6984237, 7163320, 8058735, 8237818, 9312316, 10744980, 11640395, 12356727, 12893976, 13968474, 16117470, 16475636, 18624632, 20594545, 20952711, 21489960, 23280790, 24713454, 27936948, 32234940, 32951272, 34921185, 37070181, 41189090, 41905422, 46561580, 49426908, 53545817, 55873896, 61783635, 64469880, 69842370, 74140362, 82378180, 83810844, 93123160, 98853816, 104763555, 107091634, 123567270, 139684740, 148280724, 160637451, 164756360, 167621688, 185350905, 209527110, 214183268, 247134540, 267729085, 279369480, 296561448, 321274902, 370701810, 419054220, 428366536, 481912353, 494269080, 535458170, 642549804, 741403620, 803187255, 838108440, 963824706, 1070916340, 1285099608, 1482807240, 1606374510, 1927649412, 2141832680, 2409561765, 3212749020, 3855298824, 4819123530, 6425498040, 9638247060, 19276494120]

約数ペア:

[(1, 19276494120), (2, 9638247060), (3, 6425498040), (4, 4819123530), (5, 3855298824), (6, 3212749020), (8, 2409561765), (9, 2141832680), (10, 1927649412), (12, 1606374510), (13, 1482807240), (15, 1285099608), (18, 1070916340), (20, 963824706), (23, 838108440), (24, 803187255), (26, 741403620), (30, 642549804), (36, 535458170), (39, 494269080), (40, 481912353), (45, 428366536), (46, 419054220), (52, 370701810), (60, 321274902), (65, 296561448), (69, 279369480), (72, 267729085), (78, 247134540), (90, 214183268), (92, 209527110), (104, 185350905), (115, 167621688), (117, 164756360), (120, 160637451), (130, 148280724), (138, 139684740), (156, 123567270), (180, 107091634), (184, 104763555), (195, 98853816), (207, 93123160), (230, 83810844), (234, 82378180), (260, 74140362), (276, 69842370), (299, 64469880), (312, 61783635), (345, 55873896), (360, 53545817), (390, 49426908), (414, 46561580), (460, 41905422), (468, 41189090), (520, 37070181), (552, 34921185), (585, 32951272), (598, 32234940), (690, 27936948), (780, 24713454), (828, 23280790), (897, 21489960), (920, 20952711), (936, 20594545), (1035, 18624632), (1170, 16475636), (1196, 16117470), (1380, 13968474), (1495, 12893976), (1560, 12356727), (1656, 11640395), (1794, 10744980), (2070, 9312316), (2340, 8237818), (2392, 8058735), (2691, 7163320), (2760, 6984237), (2990, 6446988), (3588, 5372490), (4140, 4656158), (4485, 4297992), (4680, 4118909), (5382, 3581660), (5980, 3223494), (7176, 2686245), (8280, 2328079), (8970, 2148996), (10764, 1790830), (11960, 1611747), (13455, 1432664), (17940, 1074498), (21528, 895415), (26910, 716332), (35880, 537249), (53820, 358166), (107640, 179083)]